61914908

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{13151}}^1$

素因数の和:13273

約数の個数: 24

約数和(自身を含む): 119314944

約数和(自身を除く): 57400036

約数列:

[1, 2, 4, 11, 22, 44, 107, 214, 428, 1177, 2354, 4708, 13151, 26302, 52604, 144661, 289322, 578644, 1407157, 2814314, 5628628, 15478727, 30957454, 61914908]

約数ペア:

[(1, 61914908), (2, 30957454), (4, 15478727), (11, 5628628), (22, 2814314), (44, 1407157), (107, 578644), (214, 289322), (428, 144661), (1177, 52604), (2354, 26302), (4708, 13151)]